From: Hao Wu <hao.wu@xxxxxxxxx>
This patch enables EHCI USB host function for Intel Medfield
Platform USB OTG host function.
Signed-off-by: Hao Wu <hao.wu@xxxxxxxxx>
---
drivers/usb/host/ehci-hcd.c | 2 +-
drivers/usb/host/ehci-pci.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index d399eaf..f1f12da 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -1155,7 +1155,7 @@ MODULE_LICENSE ("GPL");
#ifdef CONFIG_PCI
#include "ehci-pci.c"
#define PCI_DRIVER ehci_pci_driver
-#ifdef CONFIG_USB_LANGWELL_OTG
+#if defined(CONFIG_USB_LANGWELL_OTG) || defined(CONFIG_USB_PENWELL_OTG)
#include "ehci-langwell-pci.c"
#define INTEL_MID_OTG_HOST_DRIVER ehci_otg_driver
#endif
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index bdf41a2..a3bd950 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -98,8 +98,8 @@ static int ehci_pci_setup(struct usb_hcd *hcd)
}
break;
case PCI_VENDOR_ID_INTEL:
- if (pdev->device == 0x0811) {
- ehci_info(ehci, "Detected Langwell OTG HC\n");
+ if (pdev->device == 0x0811 || pdev->device == 0x0829) {
+ ehci_info(ehci, "Detected Intel MID OTG HC\n");
hcd->has_tt = 1;
ehci->has_hostpc = 1;
ehci->has_otg = 1;
--
1.6.0.6
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
